package com.atmc.mapper;

import com.atmc.entity.Files;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;




/**
 * @BelongsProject: SpringCloud1216
 * @BelongsPackage: com.com.atmc.mapper
 * @Author: chuyings
 * @CreateTime: 2022-11-01  15:07
 * @Version: 1.0
 */
@Mapper
@Repository
public interface FilesMapper {

    Files selectOneFile(@Param("file_id") Long file_id);
}
